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KDL to USM: distance & flight time
Kardla (Kärdla Airport) → Ko Samui (Samui Airport)
5,200 mi
8,368 km · 4,519 nm
10h 40m
estimated nonstop flight time
+4h
time difference · heading east
See live KDL→USM fares Phone-only fares on this route — call free
Flight time details
5,200 miles nonstop takes roughly 10h 40m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- KDL — Kärdla Airport · Kardla, Estonia
- USM — Samui Airport · Ko Samui, Thailand
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KDL
- URE · Kuressaare Airport54 mi away
- EPU · Pärnu Airport71 mi away
- TLL · Lennart Meri Tallinn Airport77 mi away
- TKU · Turku Airport107 mi away
Near USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Frequently asked questions
How far is KDL from USM?
The flight distance from Kardla (KDL) to Ko Samui (USM) is 5,200 miles (8,368 km, 4,519 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KDL to USM?
A nonstop flight takes about 10h 40m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Kardla and Ko Samui?
Ko Samui is 4 hours ahead of Kardla.
What is the cheapest way to fly from KDL to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KDL–USM that never appear on search engines, with no booking fees.